Table 2.

ANOVA of aphid intrinsic rate of population increase (Rm), showing variance (F) and probability (p) values. Contrasts are indented and italicized.

Rm
d.f.Fp-value
block24.360.0158
clonal line22.980.0160
 H. defensa10.000.9707
soil type43.730.0281
clonal line × soil type21.460.1704
thrips10.450.5062
wild aphids11.530.2189
aphid morph14.680.0333
mother tuber weight10.490.4841
error107